189898326 is an even 9-digits composite number following 189898325
and preceding 189898327 . In scientific notation, it is written as 1.89898326 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 63014256 positive integers (up to 189898326) that are relatively prime to 189898326.
189898326 has 16 divisors, whose sum is 317923200
The reverse of 189898326 is 623898981
Previous prime number is 223
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred eighty-nine million eight hundred ninety-eight thousand three hundred twenty-six
Scientific notation
1.89898326 × 10^8
Engineering notation
1.89898326 × 10^6
Prime Factorization
2 × 9 × 223 × 47309
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
189898326
Product of the distinct prime numbers
The prime factorization of 189898326 is 2 × 9 × 223 × 47309.
Since it has a total of 4 prime factors.
9 , 1 , 38 , 79 , 408 , 136 , 2204 , 8517 , 24812 , 92662 , 409997 , 892812 , 4473403 , 5216823 , 24929294 , 14784236 , 853417504 , 982973646 , 3971154611 , 55880870
n×2
379796652
n×3
569694978
n×4
759593304
n×5
949491630
n÷2
94949163
n÷3
63299442
n÷3
47474581.5
n÷5
37979665.2
n2
36061374217602276
n3
6.8479945971822E+24
n4
1.3004227104619E+33
n5
2.4694809580911E+41
2 √n
13780.360154945
3 √n
574.78714339353
4 √n
117.38977874988
5 √n
45.258924269038
1 , 2 , 9 , 18 , 223 , 446 , 2007 , 4014 , 47309 , 94618 , 425781 , 851562 , 10549907 , 21099814 , 94949163 , 189898326
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-189898325
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 189898326 can be divided by 16 positive divisors.
The sum of these divisors (counting 189898326) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011010100011001111001010110
3
Ternary
111020022211112100
4
Quaternary
23110121321112
5
Quinary
342103221301
6
Senary
30502102530
8
Octal
1324317126
10
Decimal
189898326
12
Duodecimal
5371aa46
16
Hexadecimal
b519e56
20
Vigesimal
2j6h5g6
36
Base36
3526hi
md5
2c6120b2e846b19442d59bad92fe0f4d
sha1
59efda1cf7908b3572ea4ad08e0a2e3d9ac05aab
sha256
da42717c78a8a60094f82d4ce565300b3b803da36d3f7932741b6b63b010661d
sha512
d9110166316ef9bf8f3156e350769be4b1d74f89d0dd3ea0dddf8f00c72a3d0697c4911d4ce45558cea71cbcd31c2ecbf474f396c10a50d1b8665c861602f885
ripemd-160
65b254a469c9bb44cc88bc44d067f3b027665179
Diameter
379796652
Circumference
1193166371.7812
Area
1.1329014832037E+17
Volume
2.8684812691107E+25
Surface area
4.5316059328149E+17
Circumference
1193166371.7812
Perimeter
759593304
Area
36061374217602276
Diagonal
268556788.10115
Surface area
216368245305613656
Volume
6.8479945971822E+24
Space diagonal
328913548.90428
Perimeter
569694978
Area
1.561503308391E+16
Altitude
164456774.45214
Surface area
1.561503308391E+16
Volume
8.0704390286607E+23
Height
89518929.367049